ISITA2014 — the International Symposium on Information Theory and Its Applications , 2014-10-26

Title : ( A Generalized Write Channel Model for Bit-Patterned Media Recording )

Authors: Sima Naseri , somaie yazdani , Behrooz Razeghi , Ghosheh Abed Hodtani ,

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Abstract

Abstract—In this paper, we propose a generalized write channel model for bit-patterned media recording by considering all sources of errors causing some extra disturbances during write process, in addition to data dependent write synchronization errors. We investigate information-theoretic bounds for this new model according to various input distributions and also compare it numerically to the last proposed model.

Keywords

, Write Channel Model , Bit, Patterned Media Recording,